Ferrous Gluconate Dihydrate Best Quality Ferrous Gluconate Dihydrate Ferrous Gluconate offer competitive price
Product name: Ferrous Gluconate
CAS No.:299-29-6
Molecule Formula:C12H22FeO14
Molecule Weight:446.15
Purity: 99.8%
Package: 25kg/drum
Description:Yellow-gray or light yellow-green fine powder
Manufacture Standards:USP/FCC/BP
TESTING ITEMS |
SPECIFICATIONS |
RESULTS |
Appearance |
Yellow-gray or light yellow-green fine powder or granules |
Meets requirements |
Identification |
To pass test |
Passes test |
Loss on drying |
6.5%~10.0% |
9.4% |
Chloride |
≤0.07% |
0.04% |
Sulfate |
≤0.1% |
0.03% |
Mercury |
≤3ppm |
<3ppm |
Oxalic acid |
Meet requirement |
Meets requirement |
Arsenic |
≤3ppm |
1.1ppm |
Lead |
≤10ppm |
<10ppm |
Ferric iron |
≤2.0% |
0.90% |
Reducing sugars |
No red precipitate(in a min.) |
Meets requirements |
Organic volatile impurities |
Meets requirements |
Meets requirements |
Assay |
97.0%~102.0% |
99.8% |
Ferrous (as Dihydrate) |
11.24%~11.81% |
11.56% |
Particle size |
Through 70 mesh |
90% |
Conclusion: The Product Conforms to USP/FCC/BP.
|
Siwei Development Group Ltd. is a reputed professional enterprise in China dedicated to the Amino Acids production and sales of fine chemical products.Over the years we have been making meticulous efforts in the production, research and development of new generation chemicals applied in a variety of industries like amino acids, food additive, pharma grade raw materials and so on. With many years industry experience, Siwei is one of the amino acids suppliers and exporters in China, serving bulk powder to industries like dietary supplement, nutritional supplement, functional food and drink.Health is more valuable than wealth. In the tenet of concern for human's life quality. Siwei devotes itself to manufacturing amino acids, which are the necessities for human health.
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